<template>
  <div class="col-md-8">
    <h3 class="reply">评论回复：</h3>
    <h2 style='display: none'>暂无评论，点击左侧添加评论！！！</h2>
    <ul class="list-group">
      <Item v-for="(comment,index) in comments" :key="index" :comment="comment" :index="index"
            :deleteComment="deleteComment"/>
    </ul>
  </div>
</template>

<script>
import Item from './Item.vue'

export default {
  name: "List",
  components: {
    Item
  },
  // 声明接受属性:这个属性就会成为组件对象的的属性
  props: ['comments', 'deleteComment'] // 只指定了属性名
}
</script>

<style scoped>
.reply {
  margin-top: 0px;
}

</style>
